ok my car failed the MOT today on front drivers side tyre. apparently on the inside of the tyre it was 1mm worn,, what a joke!! it was new 5 months ago, the rest of the tyre is in great condition. my question is when i go bk to the mot centre will they check all my tyres or the one i failed on??? if this is the case i was going to put it on the rear and switch the tyres over. then next month get all new tyres all over.